Dona — [dō̂′nə] n. [Port &LT; L: see DOÑA] 1. Lady; Madam: a Portuguese title of respect, used with the given name 2. [d ] a Portuguese lady … English World dictionary

Dona — Do [ n]a, n. [Sp. do[ n]a. See {Duenna}.] Lady; mistress; madam; a title of respect used in Spain, prefixed to the Christian name of a lady. [1913 Webster] … The Collaborative International Dictionary of English